The 1st Middle East & African Pediatric Neurosurgery Course as part of the Annual meeting of Egyptian Society of Neurological Surgeons, Cairo, March 1997.

The WFNS Educational Course organized by the Egyptian Society of Neurological Surgeons (ESNS) in collaboration with The Educational Committee of the WFNS, Cairo, October 1997.

The Meeting of the PAN Arab Society of Neurosurgery, Sharm El sheikh, September1998.

The International Congress of the International Society for Pediatric Neurosurgery, Alexandria, March 1999.

The Middle East 23rd Neurosurgical Society Meeting, under the auspices of the World Federation of Neurological Surgeons (WFNS), in collaboration with Pan-Arab Neurosurgical Society, Egyptian Society of Neurological Surgeons (ESNS), and Lebanese SNS, Sharm El Sheikh, Nov. 2000.

The 5th International Congress on Minimally Invasive Neurosurgery, Cairo, March 2001.

The Work Shop of Spinal Instrumentation in African Countries, as part of the Annual Meeting of the Egyptian Society of Neurological Surgeons (ESNS) in collaboration with The Pan African Association of Neurological Sciences (PAANS), Cairo, March 2002.

The 15th Biannual Meeting of the Pan African Association of Neurological Sciences (PAANS) in collaboration with the 27TH Annual Meeting of the ESNS, Cairo, March 2002.

The 1st Pan Arab African Conference for Care & Rehabilitation of Handicapped, organized by The Egyptian Association For Care of The Handicapped (EACH), Cairo, October 2003.

The 55th Annual International Congress of Egyptian Orthopaedic Association (EOA), Cairo, December 2003.

The 5th Cairo International Neurology Conference of the Egyptian Society of Neurology, Psychiatry and Neurosurgery, Sharm El Sheikh, January 2004.

The 1st Pan African & Pan Arab International Pediatric Epilepsy Conference), organized by The Egyptian Neuropediatric Society (ENPS), in collaboration with The Egyptian Epilepsy Society, The European Pediatric Neurology Society, and The American Epilepsy Society, Cairo, February 2004.

The International Conference on Recent Advances In Neuro-traumatology, sponsored by The Neuro-traumatology Committee of The World Federation of Neurological Societies, organized by the Egyptian Society of Neurological Surgeons (ESNS), Aswan, March 2004.

The 4th International Spine Congress of the Pan Arab Spine Society organized by The Egyptian Orthopedic Association, in collaboration with the Egyptian Spine Society, Cairo, October 2004.

The 6th Cairo International Neurology Conference of the Egyptian Society of Neurology, Psychiatry and Neurosurgery, Cairo, January 2005.

The 3rd International Congress of the Egyptian Society of Child Neuro-Psychiatry (ESCNP) in collaboration with International Child Neurology Association (ICNA), Aswan, March 2005.

The 7th Cairo International Neurology Conference of the Egyptian Society of Neurology, Psychiatry and Neurosurgery, Cairo, February 2006.

The 3rd Kuwait-American Congress Meeting in collaboration with the AANS, Salmia, Kuwait, 5-7 December 2009,

The 61st Annual international congress of the Egyptian Orthopaedic Association (EOA), in association with the Scoliosis Research Society (SRS) and International Federation of Paediatric Orthopaedic Societies (IFPOS), Cairo, Egypt, 14-17, 2009.

The 35th International ESNS annual meeting,Sharm El-Siekh,Egypt, March 10-13th, 2010.

The 4th Cairo International Neurology Conference of the Egyptian Society of Neurology, Psychiatry and Neurosurgery, Cairo, January 2003.

The 28th Annual Meeting of the Egyptian Society of Neurological Surgeons (ESNS), in collaboration with The French Society of Neurosurgery (SFNC), Sharm El Sheikh, March 2003.

The 1st Educational Course of Neurosurgical Diseases (about posterior fossa surgery in children) organized by the Egyptian Center for Medical Sciences, in collaboration with the Department of Neurosurgery, Azhar University, Cairo, July 2003.

The scientific conference of the Department of Neurosurgery, Asyot University, in collaboration with the ESNS, Asyot, December 2003.

The Annual Summer Meeting of the Department of Neurosurgery, Alexandria University, in Collaboration with the Egyptian Society of Neurological Surgeons (ESNS), Alexandria, September 2004.

The 3rd Scientific Annual Meeting of the Department of Neuropsychiatry, South Valley University, in Collaboration with the Egyptian Society of Neurology, Psychiatry and Neurosurgery, and Neuropsychiatry Department, Alexandria University, Alexandria, September 2004.

The Quarterly Scientific Seminar of the Department of Neurosurgery, Ain Shams University, in collaboration with the Egyptian Society of Neurological Surgeons (ESNS), Cairo, December 2004.

The 30th Annual Conference of the Egyptian Society of Neurological Surgeons (ESNS), Cairo, March 2005.

The First Neurology Workshop 2006, Ain-Soukhna, June 2005.

The Annual Summer Meeting of the Department of Neurosurgery, Alexandria University, in Collaboration with Egyptian Society of Neurological Surgeons (ESNS): Neuro-Alex, Surgery of the Craniocervical Junction, Alexandria, September 2005.

The 1st Scientific Meeting of the Neuro-Spine Group of the Egyptian Society of Neurological Surgeons (ESNS), in conjunction with the Regular Scientific Meeting of the Neurosurgery Department of Al–Sahel Educational Hospital, Cairo, December 2005.

The Neuro-Radiology Symposium organized by the Departments of Neurosurgery and Diagnostic Radiology, Mansura University, in collaboration with the Egyptian Society of Neurological Surgeons (ESNS), Mansura, January 2006.

The 31st Annual Conference of the Egyptian Society of Neurological Surgeons (ESNS), Hurghada, March 2006.

The Annual Scientific Meeting of the Department of Neurosurgery, Suez Canal University, in collaboration with the Egyptian Society of Neurological Surgeons (ESNS): Intracranial Pressure & Head Injuries, Ismailia, May 2006.

The Periodic Group Meeting of the Neuro-Spine Group of the Egyptian Society of Neurological Surgeons (ESNS) in collaboration with the Department of Neurosurgery, Cairo University, Cairo, May 2006.

The 1st Annual Meeting of the Neuro-Spine Group of the Egyptian Society of Neurological Surgeons (ESNS): Principles Of Spinal Arthrodesis and Bone Graft Substitutes, Al-Ein Al-Sokhna, Red Sea, July 2006.

The Annual Summer Meeting of the Egyptian Society of Neurological Surgeons (ESNS) and the Department of Neurosurgery, Alexandria University: Alex Minimally Invasive Neurosurgery, Alexandria, September 2006.

The Quarterly Meeting of the Neuro-Spine Group of the Egyptian Society of Neurological Surgeons (ESNS) on (Intrinsic Spinal Cord Tumors), PortSaid, November 2006.

The Annual Meeting of the Egyptian Society of Neurological Surgeons (ESNS), in collaboration with World Association of Lebanese Neurosurgeons, Sharm El Sheikh, March 2007.

The joint annual meeting of Neurosurgery Department, Suez Canal University and quarterly meeting of NeuroSpine Group of ESNS, Fayed city, July10th 2008.

The Annual Summer Meeting of The Department of Neurosurgery, Alexandria University, in Collaboration with the ESNS, North Coast, Egypt, 8–10 October, 2008.

The 13th annual conference of the Faculty Of Medicine For Girls (FMG), Medical Schools and National Health Insurance: A Partnership for Quality Achievement of Medical Education and Health Care, the National Training Institute, Cairo 28-30 October 2008.

The 4th Annual Meeting of the Neuro-Spine Group of the Egyptian Society of Neurological Surgeons (ESNS): Innovatios in Spinal Surgery, Taba, 9-11 December, 2009,

The 28th Annual Meeting of the Egyptian Society of Surgeons (ESS), February 17th -19th, 2010.

The Annual Meeting of the Department of Neurosurgery -AinShamsUniversity, in Collaboration with the Egyptian Society of Neurological Surgeons (ESNS): (Updates in Dorsal & Lumbar Spine), January 13, 2011,Cairo,Egypt.